This is my first post on here and I’m not necessarily good at car audio or anything. But I was wondering what could be a good setup for my car. I have a 2003 Acura TL not type s and no navigation system. Currently I just have the stock Bose speakers which sound pretty good but the subwoofer is lacking. I wanted to replace the stock stereo and replace it along with getting a new subwoofer. I have been doing research and have been looking on crutchfield but still am unsure what to get and was hoping to get some help on here. Any ideas would be great I’m willing to spend around $500 or less if possible. Again I am a noob when it comes to audio so sorry if I said anything wrong. Thanks